Zinc Alloy Pulleys
Swivel Eye Pulley Block Die Casting Double Metal Wheel
A swivel eye pulley block with two die-cast metal wheels, designed for smooth cable guiding and redirection in light-duty applications. The 360-degree rotating swivel eye allows flexible installation and reduces rope twisting. It is not rated for lifting and is intended for use with soft rope in industrial, agricultural, and storage environments.
- Material
- Die-Cast Zinc Alloy / Metal Wheel Wheel: Single wheel design
- Finish
- Zinc plated / corrosion resistant Usage: Cable guiding, light-duty adjustment (not for lifting)
- Type
- Swivel Eye Double Pulley Block
- Catalogue Family
- Zinc Alloy Pulleys
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Die Casting Double Pulley with Swivel Gives You
- 360-degree swivel eye enables flexible alignment and reduces rope twisting during cable adjustments
- Double metal wheel design supports two cords simultaneously for efficient routing and load distribution
- Die-cast zinc alloy construction provides strength and wear resistance in daily use
- Zinc-plated corrosion-resistant finish extends service life in humid or outdoor conditions
- Compact size allows installation in confined spaces without requiring large clearance
- Smooth operation with minimal friction helps maintain rope integrity during repeated use
- No lifting capacity rating ensures users do not misuse the pulley in overhead lifting scenarios
Application Scenarios
Where Die Casting Double Pulley with Swivel Is Used
- Greenhouse cable systems for adjusting shading nets, ventilation flaps, and plant support structures
- Agricultural machinery setups where light cables are routed around frames or pulley points
- Workshop environments for managing tool cords, light wire rope, or control lines
- Warehouse storage areas for bundling and redirecting ropes during material handling
- DIY projects requiring smooth cable routing with minimal friction and space constraints
Who It Is For
Buyers This Product Is Built For
- Greenhouse equipment manufacturers integrating cable control systems
- Agricultural machinery suppliers specifying cable routing hardware
- Workshop and tooling suppliers needing compact cable guides
- Warehouse and logistics operators managing rope bundling and routing
- Distributors and wholesalers sourcing bulk light-duty pulleys for resale
Problems It Solves
Problems This Product Removes
- Rope twisting and kinking due to fixed mounting points in cable routing systems
- Inefficient cable movement caused by single-wheel guides with high friction
- Lack of flexibility in installation when fixed pulleys cannot align with changing cable paths
- Short service life from corrosion in outdoor or humid environments
- Space constraints in tight machinery or equipment enclosures limiting pulley choice
- Misuse of non-lifting hardware in lifting applications due to unclear capacity marking
Technical Features
Technical Features
- 360-degree rotating swivel eye for flexible cable alignment
- Two die-cast metal wheels for dual cord handling and smoother operation
- Die-cast zinc alloy body with corrosion-resistant finish
- Designed for soft rope only, not for overhead lifting
- No load rating or working load limit stamped on the unit
- Compact profile suitable for installation in tight or confined spaces
- Smooth wheel surface reduces wear on rope and cable sheaths
Specifications
Die Casting Double Pulley with Swivel Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Size | 1/2" to 2" |
|---|---|
| Rope Size | 1/2" to 2" |
| Wheel Type | Die-cast metal, double wheel |
| Material | Die-cast zinc alloy |
| Finish | Zinc plated, corrosion resistant |
| Swivel | 360° rotating eye |
| Usage | Cable guiding and light-duty adjustment, not for lifting |
| Weight Per Piece | 28g to 283g |
| Dimensions | L, L1, W, W1, E, Gm/Pc vary by size |
Full size table on request. The catalogue publishes a full dimension and capacity table for this item. Ask on WhatsApp or by email and we will send it as a PDF.
Materials
Materials And Finishes
- Die-cast zinc alloy body for structural strength and dimensional stability
- Zinc-plated surface finish to resist corrosion in humid or outdoor environments
- Metal wheels made from durable die-cast alloy for consistent rolling performance
- No steel or iron components used in the main body or wheels
Manufacturing Process
How This Product Is Made
1Die-casting of the pulley body and wheel assemblies
2Machining of the swivel eye bore and wheel mounting holes
3Zinc plating process for corrosion resistance
4Assembly of the two metal wheels and swivel mechanism
5Inspection for smooth rotation and dimensional accuracy
6Final cleaning and packaging for export
Quality Control
Quality Control On Every Batch
- Visual inspection of die-cast surface for porosity or flash
- Swivel eye rotation check for free movement and no binding
- Wheel alignment and smoothness test under manual rotation
- Dimensional verification against published size table
- Corrosion resistance check on plated surface
- No load testing required as the product is not rated for lifting
Customisation
Customisation Options
- Custom tonnage stamping not applicable (no load rating)
- Private label and OEM marking available upon request
- Custom surface finish options including zinc plating or powder coating
- Custom packing configurations for carton and pallet based on buyer needs
- Bulk order assembly and consolidation handled in-house
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Fixed eye pulley | The swivel eye reduces rope twisting and allows dynamic alignment, but a fixed eye is simpler and lower cost for static routing |
| Single wheel pulley | The double wheel supports two cords and reduces friction, but adds weight and complexity for single-cord use |
| Lifting pulley block | This unit is not rated for lifting and lacks a working load limit; lifting pulleys have certified capacity and safety factors |
| Steel pulley block | Zinc alloy is lighter and corrosion-resistant but less durable under heavy wear; steel wins in high-abrasion environments |
Use Guide
How To Use And Inspect Die Casting Double Pulley with Swivel
- Use only with soft rope; do not use with steel wire rope or high-tension lines
- Ensure the swivel eye rotates freely before installation and during use
- Avoid side loading or applying lateral force that could bind the swivel
- Install in locations where the cable path requires flexibility and minimal friction
- Do not use for overhead lifting or any application involving suspended loads
- Inspect the pulley regularly for signs of wear, binding, or finish degradation
- Replace if the swivel becomes stiff or the wheels show uneven wear
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Answers
Die Casting Double Pulley with Swivel FAQ
Is this pulley rated for lifting?
No. This swivel eye pulley block is designed only for light-duty cable guiding and adjustment, not for overhead lifting or load-bearing applications.
What size rope can it handle?
It is designed for soft rope with diameters ranging from 1/2" to 2", depending on the size variant.
Can I use it with steel wire rope?
No. The pulley is intended for soft rope only. Using it with steel wire rope may cause damage to the wheels and reduce service life.
What is the finish and how does it resist corrosion?
The pulley has a zinc-plated finish that provides corrosion resistance in humid or outdoor environments. It is suitable for indoor and sheltered outdoor use.
Can you provide custom packing for bulk orders?
Yes. We can configure carton count and pallet pattern to match your warehouse or retail packing requirements.
Do you offer private label or OEM marking?
Yes. Custom branding and OEM marking are available for bulk orders upon request.
How long does it take to receive a bulk order?
Lead time is evaluated based on production schedule and order volume. We confirm the date after order placement and provide updates during production.
Need A Quote On Die Casting Double Pulley with Swivel
Send the sizes, the finish and the quantity on WhatsApp or by email. You get a priced reply within 24 hours and a straight answer on stock.
We reply within 24 hours on WhatsApp or by email. Send a drawing, a photo or a bill of materials and we will quote it as it stands.